A capacitive biosensor was used for detection of aflatoxin B1. Two different methods for cleaning gold electrodes were evaluated using cyclic voltammetry in the presence of ferricyanide as redox couple. The methods involve use of a sequence of cleaning steps avoiding the use of Piranha solution and plasma cleaner. Anti-aflatoxin B1 was immobilized on self-assembled monolayers (SAM). The immune-...

To prepare the reduced graphene oxide (RGO) electrode, we first functionalized the glass slide by soaking the glass in 1% aminopropyl triethoxysilane (APTES) in ethanol for 1 hour. We then washed the slide with ethanol. Previously, we tried washing the slide with water but this caused the slide to become opaque. Also, we originally cleaned the slide first with piranha solution, but eliminating ...

MOTIVATION Post-transcriptional and co-transcriptional regulation is a crucial link between genotype and phenotype. The central players are the RNA-binding proteins, and experimental technologies [such as cross-linking with immunoprecipitation- (CLIP-) and RIP-seq] for probing their activities have advanced rapidly over the course of the past decade. Statistically robust, flexible computational...

Summary In the last decade, Holmium Laser Enucleation of Prostate (HoLEP) has become new gold standard for surgical treatment benign prostatic hyperplasia (BPH). This several modifications, and latest one is en bloc (single piece) enucleation. method reduces operative time risk early incontinence. The long-term effect much better than transurethral resection prostate (TURP). We applied an effec...

UNLABELLED Study Type - Therapy (case series) Level of Evidence 4. What's known on the subject? and What does the study add? Until now, the transvaginal approach has been the only method of removing larger specimens from the abdominal cavity using natural orifice transluminal endoscopic surgery. There has been no means of extracting larger specimens in men and the means are restricted even in w...

Abstract Introduction: Early detection of breast cancer requires high-quality mammographic images that have been made possible by the introduction new technologies, such as full-field digital mammography (FFDM). In this study, we perform extended measurements to calculate effective detective quantum efficiency (eDQE) and introduce noise equivalent quanta (eNEQ). Our aim was show how these two m...